<template>
  <el-dialog v-model="visible" :title="titleMap[mode]" :width="500" destroy-on-close @closed="$emit('closed')">
    <el-form ref="dialogForm" :model="form" :rules="rules" :disabled="mode === 'show'" label-width="100px">
      <el-form-item label="姓名" prop="name">
        <el-input v-model="form.name" placeholder="请输入姓名" clearable></el-input>
      </el-form-item>
      <el-form-item label="性别" prop="sex">
        <el-radio-group v-model="form.sex">
          <el-radio label="男">男</el-radio>
          <el-radio label="女">女</el-radio>
        </el-radio-group>
      </el-form-item>
      <el-form-item label="邮箱" prop="email">
        <el-input v-model="form.email" placeholder="请输入邮箱" clearable></el-input>
      </el-form-item>
      <el-form-item label="评分" prop="num">
        <el-input-number v-model="form.num" :min="0" style="width: 100%"></el-input-number>
      </el-form-item>
      <el-form-item label="状态" prop="boolean">
        <el-switch v-model="form.boolean"></el-switch>
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="visible = false">取 消</el-button>
      <el-button v-if="mode !== 'show'" type="primary" :loading="isSaveing" @click="submit()">保 存</el-button>
    </template>
  </el-dialog>
</template>

<script>
export default {
  emits: ['success', 'closed'],
  data() {
    return {
      mode: 'add',
      titleMap: {
        add: '新增',
        edit: '编辑',
        show: '查看',
      },
      visible: false,
      isSaveing: false,
      //表单数据
      form: {
        id: '',
        name: '',
        sex: '男',
        email: '',
        num: 0,
        boolean: true,
      },
      //验证规则
      rules: {
        name: [{ required: true, message: '请输入姓名' }],
      },
      //所需数据选项
      groups: [],
      groupsProps: {
        value: 'id',
        emitPath: false,
        checkStrictly: true,
      },
    }
  },
  mounted() {},
  methods: {
    //显示
    open(mode = 'add') {
      this.mode = mode
      this.visible = true
      return this
    },
    //表单提交方法
    async submit() {
      var valid = await this.$refs.dialogForm.validate().catch(() => {})
      if (!valid) {
        return false
      }
      this.isSaveing = true
      var res = await this.$API.demo.post.post(this.form)
      this.isSaveing = false
      if (res.code === 200) {
        if (this.mode === 'add') {
          this.form.id = res.data
        }
        this.$emit('success', this.form, this.mode)
        this.visible = false
        this.$message.success('操作成功')
      } else {
        this.$alert(res.message, '提示', { type: 'error' })
      }
    },
    //表单注入数据
    setData(data) {
      this.form.id = data.id
      this.form.name = data.name
      this.form.sex = data.sex
      this.form.email = data.email
      this.form.num = data.num
      this.form.boolean = data.boolean

      //可以和上面一样单个注入，也可以像下面一样直接合并进去
      //Object.assign(this.form, data)
    },
  },
}
</script>

<style></style>
